add database cleaner.

2 files changed, 22 insertions, 1 deletions

diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index b4d9ec7..d93c9ee 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -31,7 +31,7 @@ RSpec.configure do |config|
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
   # instead of true.
-  config.use_transactional_fixtures = true
+  config.use_transactional_fixtures = false
 
   # RSpec Rails can automatically mix in different behaviours to your tests
   # based on their file location, for example enabling you to call `get` and
diff --git a/spec/support/database_cleaner.rb b/spec/support/database_cleaner.rb
new file mode 100644
index 0000000..5083a47
--- /dev/null
+++ b/spec/support/database_cleaner.rb
@@ -0,0 +1,21 @@
+Rspec.configure do |config|
+  config.before(:suite) do
+    DatabaseCleaner.clean_with(:truncation)
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.strategy = :transaction
+  end
+
+  config.before(:each, js: true) do
+    DatabaseCleaner.strategy = :truncation
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.start
+  end
+
+  config.after(:each) do
+    DatabaseCleaner.clean
+  end
+end